RF Directional CouplerMatching3944
Frequency
- -
- 2442 MHz
- 2GHz~4GHz
- 500MHz~1GHz
- 5MHz ~ 1GHz
- 1GHz~2GHz
- 836 MHz
- 1.85GHz~1.91GHz
- 1747 MHz
- 1441 MHz
- 1960 MHz
- 902 MHz
- 1880 MHz
- 942 MHz
- 824MHz~849MHz
- 2.4GHz~2.484GHz
- 6GHz~18GHz
- 2GHz~8GHz
- 1.93GHz~1.99GHz
- 1GHz ~ 2GHz
- 4GHz~8GHz
- 1.95GHz
- 881 MHz
- 2GHz~18GHz
- 2GHz ~ 4GHz
- 890MHz~915MHz
- 1950 MHz
- 7GHz~12.4GHz
- 1842 MHz
- 2.442GHz
- 800MHz~1GHz
- 1.747GHz
- 1.71GHz~1.785GHz
- 1.441GHz
- 12.4GHz~18GHz
- 5MHz ~ 1.25GHz
- 947 MHz
- 1.85GHz ~ 1.91GHz
- 1890 MHz
- 800MHz ~ 1GHz
- 897 MHz
- 2.3GHz~2.7GHz
- 925MHz~960MHz
- 1GHz~4GHz
- 2.3GHz ~ 2.7GHz
- 7GHz~18GHz
- 824MHz ~ 849MHz
- 869MHz~894MHz
- 1.429GHz~1.453GHz
- 1.7GHz ~ 2GHz
- 1907 MHz
- 2GHz~2.3GHz
- 5MHz~1.2GHz
- 1.7GHz~2GHz
- 1.9GHz
- 2.6GHz~5.2GHz
- 2GHz ~ 2.3GHz
- 3500 MHz
- 2140 MHz
- 2GHz ~ 18GHz
- 3GHz
- 4GHz ~ 8GHz
- 500MHz ~ 1GHz
- 500MHz~18GHz
- 902MHz
- 942MHz
- 1.96GHz
- 2.4GHz~2.5GHz
- 3.5GHz
- 836MHz
- 1.805GHz~1.88GHz
- 1.88GHz
- 1.88GHz~1.9GHz
- 1.93GHz ~ 1.99GHz
- 250MHz ~ 500MHz
- 3000 MHz
- 880MHz~915MHz
- 897MHz
- 935MHz~960MHz
- 2.14GHz
- 225MHz ~ 400MHz
- 5MHz ~ 1.2GHz
- 6GHz
- 2.4GHz ~ 2.484GHz
- 881MHz
- 890MHz ~ 915MHz
- 1.5GHz
- 1.7GHz
- 1.7GHz~2.1GHz
- 1.907GHz
- 12.4GHz ~ 18GHz
- 2.4GHz
- 2.4GHz ~ 2.5GHz
- 225MHz~400MHz
- 4GHz~10GHz
- 700MHz ~ 2.7GHz
- 1.7GHz ~ 2.3GHz
- 1.7GHz~2.2GHz
- 1.842GHz
- 1.89GHz
Package / Case
- 0603 (1608 Metric)
- 0603 (1608 metric)
- Module
- 4-SMD, No Lead
- 0805 (2012 Metric)
- 0402 (1005 metric)
- Module, SMA Connectors
- -
- 0402
- 0603
- 0402 (1005 Metric)
- 0805 (2012 metric)
- 0805 (2015 metric)
- N-Type In-Line Module
- TNC In-Line Module
- 5-SMD Module
- SMA In-Line Module
- 6-SMD, Flat Leads
- 100
- 6-SMD, No Lead
- 0603 (1608 Metric), 6 PC Pad
- 2520 (6450 Metric)
- 4-SMD, No Lead Exposed Pad
- Axial
- FP-2
- 0805
- 6-SMD Module
- 200
- SMD/SMT
- 0606 (1616 Metric)
- 6-WFDFN Exposed Pad
- Radial
- SF-1
- 0202 (0505 Metric), 4 PC Pad
- 0402 (1005 Metric), 4 PC Pad
- 0603 (1608 Metric), 4 PC Pad
- 1206 (3216 Metric)
- 1210 (3225 Metric)
- 6-SMD
- 8-SMD, No Lead
- 5-SMD, No Lead
- 6-SMD Module, No Lead
- Axial, Box
- Nonstandard
- SC-74, SOT-457
- 0302 (0806 Metric), 4 Lead
- 0805 (2012 Metric), 8 PC Pad
- 24-VFQFN Exposed Pad
- 4-SMD
- 6-WFBGA, FCBGA
- 8-SOIC (0.154", 3.90mm Width)
- 8-SOIC (0.154, 3.90mm Width)
- SOT-23-6
- 0402 (1005 Metric), 6 PC Pad
- 0805 (2012 Metric), 4 PC Pad
- 2-SMD, No Lead
- 4-SMD, Gull Wing
- 5-UFBGA, FCBGA
- 6-SMD (5 Leads), Flat Lead
- 8-SMD, J-Lead
- DO-204AL, DO-41, Axial
- QFN
- SM-22
- SMA
- 0302 (0605 metric)
- 0805 (2012 Metric), 6 PC Pad
- 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
- 100-BQFP
- 11.7 mm x 5 mm
- 1206 (3216 Metric), 4 PC Pad
- 125
- 14-TSSOP (0.173, 4.40mm Width) Exposed Pad
- 160-BQFP
- 20-SOIC (0.295, 7.50mm Width)
- 24-SMD, No Lead, Exposed Pad
- 4-SMD Module w/Heat Tab
- 4-SMD, Flat Leads
- 44-TQFP
- 48-WFQFN Exposed Pad
- 6-CLCC
- 6-SMD (5 Leads), Gull Wing
- 6-UFBGA, FCBGA
- 6-VFDFN Exposed Pad
- 7-WFBGA, FCBGA
- 8-DIP Module
- 8-UFBGA, FCBGA
- Blade Type, Module
- Cylindrical, Blade Terminals
- DO-214AA, SMB
- DO-214AC, SMA
- Flat Box, Terminator
- FlatPack
- LGA
- Radial, Can
- Radial, Can - Screw Terminals
- SM-55
- TO-236-3, SC-59, SOT-23-3
Coupler Type
- Standard
- -
- Dual Band, Dual Path
- Coupler, With Filter
Applications
- General Purpose
- Military
- -
- PCS
- AMPS
- GSM
- Cellular
- Wireless LAN
- PCN
- E-GSM
- PDC
- 5G, GSM, LTE
- CATV
- CATV, Cellular
- DECT
- CDMA, GSM, LTE
- PHP
- AMPS, CDMA, WCDMA
- LTE, WiMAX
- Aviation, Marine, Military
- CDMA, PCS, DCS
- DCS, LTE, PCS, WCDMA
- High Pulse, DV/DT
- Automotive
- Cellular, PCS
- DCS, PCS
- DCS, PCS, WCDMA
- LTE
- Pipe & Valve Marking
- UMTS
- W-CDMA
- WLAN
- AMPS, GSM, LTE, WCDMA
- CDMA
- CDMA, WCDMA
- Electrical, Industrial
- GSM, W-CDMA, WiMax
- High Reliability
- LTE, WWAN
- RF, Microwave, High Frequency
- S-Band Radar
- X-Band Radar
- 5G
- AGSM, DCS, PCS
- AGSM, GSM
- Automotive, Commercial & Industrial Lighting
- CDMA, DCS, GPS, ISM, PCS, TDMA, UMTS
- Cellular, LTE
- Cellular, PCN, PCS
- Commercial Grade
- DC Link, DC Filtering; High Frequency, Switching; High Pulse, DV/DT
- DC Link, DC Filtering; High Pulse, DV/DT; Snubber
- DCS
- DCS, LTE, PCS, WiMax
- GPS
- GSM, LTE
- GSM, WCDMA
- LTE, PCS, WCDMA
- PCN, PCS
- PCS, LTE, ISM, UMTS, WiMAX, Wi-Fi
- Safety & Compliance
- Telecom/Datacom Systems
- UWB
- WiMAX, WLAN
Coupling Factor
- 3dB
- -
- 20dB
- 10dB
- 30dB
- 20dB ± 1dB
- 10dB ± 1dB
- 6dB ± 1dB
- 10 ± 1dB
- 20 ± 1dB
- 30dB ± 1dB
- 6dB
- 18 ± 1dB
- 14 ± 1dB
- 16 ± 1dB
- 15 ± 1dB
- 16dB ± 1dB
- 18.5 ± 1dB
- 22dB
- 6 ± 1dB
- 12 ± 1dB
- 13dB
- 15.5 ± 1dB
- 16dB
- 5dB
- 16.5 ± 1db
- 17.5 ± 1dB
- 30 ± 1dB
- 14.5 ± 1dB
- 40dB
- 10.5 ± 1dB
- 10.5dB
- 13 ± 0.5dB
- 13 ± 1dB
- 15dB
- 18dB
- 20.5 ± 1dB
- 21 ± 1dB
- 50dB
- 9 ± 1dB
- 10 ± 0.3dB
- 10dB ± 0.75dB
- 12.5dB
- 12dB
- 17dB
- 25dB
- 5.5dB
- 1.9dB ± 0.15dB
- 10 ± 1.25dB
- 10.5 ± 0.5dB
- 11.5 ± 1dB
- 11.5dB
- 12.3dB
- 12.5 ± 1dB
- 14dB
- 15.2dB
- 17 ± 2dB
- 17.3dB
- 18.5dB
- 20 ± 1.25dB
- 7.5 ± 1dB
- 9.5 ± 1dB
- 9dB
- 15.5dB
- 16.8dB
- 18.8dB
- 25.5 ± 1dB
- 27.2dB
- 30 ± 1.5dB
- 8dB
- 10 ± 1.5dB
- 10.3 ± 0.5dB
- 10.8dB
- 11dB
- 13.2dB
- 13.5 ± 1dB
- 13.5dB
- 13.6 ± 0.5dB
- 14.2dB
- 14.3dB
- 14.5dB
- 14.7dB
- 16.2dB
- 17 ± 1dB
- 17.8dB
- 18.2 ± 0.5dB
- 18.2dB
- 18.4dB
- 18.6dB
- 19 ± 1dB
- 19.1dB
- 19.7dB
- 20 ± 0.3dB
- 20 ± 0.5dB
- 20.4 ± 0.5dB
- 20dB ± 1.5dB
- 21.5dB
- 25 ± 1dB
- 26 ± 1dB
- 7 ± 1dB
Isolation
- -
- 20dB
- 23dB
- 18dB
- 25dB
- -33dB
- 22dB
- -29dB
- -36dB
- 15dB
- -28dB
- -30dB
- -35dB
- -37dB
- 21dB
- -23dB
- -31dB
- 16dB
- 17dB
- 30dB
- -43dB
- -46dB
- -20dB
- -22dB
- -24dB
- -25dB
- -34dB
- 26dB
- 27dB
- -32dB
- -38dB
- -47dB
- 28dB
- -15dB
- -17dB
- -42dB
- -44dB
- 24dB
- -13dB
- -19dB
- -48dB
- 14dB
- -14dB
- -18dB
- -21dB
- -41dB
- -45dB
- -51dB
- -53dB
- 12dB
- 35dB
- 38dB
- 32dB
- 33dB
- 34dB
- 36dB
- 42dB
- -16dB
- -26dB
- -40dB
- -52dB
- 16.5dB
- 19dB
- 28.8dB
- 29dB
- 40dB
- 45dB
- 50dB
- 10dB
- 18.5dB
- 18dB, 18dB
- 20.5dB
- 24dB, 17dB
- 36.5dB
- 37dB
- 37dB, 35dB, 32dB
- 42dB, 38dB, 35dB
- 47.8dB
- 48dB
- 49.3dB
- 49.7dB
- 57dB
- 64dB
Return Loss
- -
- 20.8dB
- 19dB
- 23dB
- -23dB
- 26dB
- -24dB
- 20dB
- 17.68dB
- 18dB
- 15dB
- 22dB
- 27dB
- 25dB
- 28dB
- 30dB
- 14dB
- -21dB
- 24.9dB
- 31dB
- -20dB
- -29dB
- 16.5dB
- 32dB
- -32dB
- -27dB
- 24dB
- -22dB
- 15.56dB
- 35dB
- -12dB
- 14.5dB
- -19dB
- -28dB
- -33dB
- 15.6dB
- -14dB
- -15dB
- -26dB
- 10.9dB
- -25dB
- 10dB
- 17dB
- 18.5dB
- 21dB
- -18dB
- -31dB
- 22.6dB
- 24.29dB
- 25.51dB
- 26.61dB
- 29.48dB
- 30.88dB
- 31.8dB
- 32.43dB
- 32.7dB
- 37.27dB
- -16dB
- 10.2dB
- 16dB
- 17.5dB
- 25.41dB
- 28.07dB
- 29.75dB
- 29.99dB
- -13dB
- -17dB
- 12.5dB
- 12dB
- 13.2dB
- 13dB
- 16.3dB
- 17.6dB
- 20.1dB
- 21.41dB
- 22.5dB
- 25.24dB
- 28.17dB
- 28.1dB
- 28.73dB
- 30.2dB
- 32.12dB
- 33dB
- 35.99dB
- 37.54dB
- 38.95dB
- 46.44dB
- 7.6dB
- -17.5dB
- -23 dB
- -24 dB
- -27 dB
- -36dB
- 12.2dB
- 13.0dB
- 17.7dB
- 17.98dB
- 19.0dB
- 21.2dB
- 22.35dB
Series
- -
- *
- Xinger®
- Xinger III®
- CP0805
- Xinger II®
- CP0603 High Directivity
- CP0603
- HDH
- CP0402
- HHM
- --
- 2020
- Xinger® IV
- CP2816
- Pry Out Plugs
- pushPIN™
- 806
- CMF
- Military, MIL-PRF-39009, RER65
- RS73-RT
- 1608
- 435
- 625
- Buchanan
- CR
- DB0805
- FI
- MIL-DTL-38999 Series III, Tri-Start™ TV
- MIL-DTL-5015, CA-B
- Military, MIL-DTL-38999 Series III, Tri-Start™ TV
- RN73
- RN73H
- SXT224
- Xinger®IV
- 0605
- 500 PGP-ST
- 508
- 600 BKA
- 605
- 6556
- ATSSMGL
- Automotive Thick Film- CQ
- Automotive, AEC-Q100
- Automotive, AEC-Q101, PAR®
- C
- CP0302
- CP1206
- CPCF
- CRCW-C e3
- DB0603N
- DISS-O-PADs®
- DW1
- ECNR
- EKB
- ET
- FCF
- FemtoClock® NG
- F²MC MB95390H
- F²MC-16LX MB90545G
- GA
- HEYClean Brass Pressure Equalization and Drain Plugs
- High Voltage Thick Film (AEC-Q200 Compliant)
- KJB
- KP/MKP 375
- KP/MMKP 376
- MDM
- MIL-DTL-26482 G Series II, AFD
- MIL-DTL-38999 Series II, JT
- MIL-DTL-38999 Series III, ACT
- MIL-DTL-38999 Series III, DTS
- MIL-DTL-38999 Series III, Tri-Start™ HD
- MKP1845
- MKP385
- MKP479
- MKT370
- MMKP383
- Military, MIL-DTL-38999 Series III
- Military, MIL-DTL-38999 Series III, ACT
- Military, MIL-DTL-38999 Series III, DTS
- Military, MIL-DTL-5015, MS
- Military, MIL-PRF-39003/1, CSR13
- Military, MIL-PRF-39007, RWR81N
- Military, MIL-PRF-39009, RER60
- Military, MIL-PRF-39017/01, RLR07
- Military, MIL-PRF-39017/02, RLR20
- Military, MIL-PRF-39017/05, RLR05
- Military, MIL-PRF-55182/01, RNC55
- Military, MIL-PRF-55182/01, RNR55
- Military, MIL-PRF-55182/07, RNC50
- Military, MIL-R-10509/1, RN60
- Military, MIL-R-10509/2, RN65
- Military, MIL-R-10509/7, RN55
- Military, MIL-R-10509/8, RN50
- Mini-Mizer®
- OQ
- Original Series-35 Liquid Tight
- P1KSMBJ
- PL-700SM-N
- PXL, S200
Mfr
- KYOCERA AVX
- TTM Technologies, Inc.
- Mini-Circuits
- Murata Electronics
- MACOM Technology Solutions
- Radiall USA, Inc.
- Glenair
- Anatech Microwave Company
- Huber+Suhner, Inc.
- PEI-Genesis
- KOA Speer Electronics, Inc.
- Brady Corporation
- ITT Cannon, LLC
- Johanson Technology Inc.
- Pulse Electronics
- Amphenol Aerospace Operations
- Eclipse Tools
- Knowles Syfer
- Suntsu Electronics, Inc.
- TDK Corporation
- AMD
- Amphenol Custom Cable
- Analog Devices Inc./Maxim Integrated
- CTS-Frequency Controls
- Heyco Products Corporation
- Infineon Technologies
- Kamaya Inc.
- Reliance North America
- TE Connectivity Deutsch Connectors
- Vishay Vitramon
- 80/20 Inc.
- Adafruit Industries LLC
- Alpha & Omega Semiconductor Inc.
- Amphenol Anytek
- Amphenol Tuchel Industrial
- Anatech Electronics Inc.
- Corsair
- EPSON
- Interlight
- JAE Electronics
- KEMET
- MENDA/EasyBraid
- Melexis Technologies NV
- Miller
- Omron Automation and Safety
- Panduit Corp
- Rust-Oleum
- Shenzhen Sunlord Electronics Co., Ltd.
- SiTime
- TE Connectivity AMP Connectors
- Taiyo Yuden
- Vishay Dale
- Vishay General Semiconductor - Diodes Division
- Vishay Sfernice
- WeEn Semiconductors
- Zilog
Product Status
- Active
- Obsolete
- Not For New Designs
- Discontinued at Digi-Key
Power - Max
- 3W
- 50W
- 1W
- 100W
- -
- 200W
- 30W
- 20W
- 2W
- 500W
- 5W
- 25W
- 400W
- 150W
- 4W
- 70W
- 10W
- 60W
- 80W
- 500mW
- 250W
- 300W
- 55W
- 1000W
- 250mW
- 175W
- 30dBm
- 600W
- 800W
- 0.5W
- 1.5W
- 125W
- 160W
- 225W
- 420W
- 700W
- 120W
- 16W
- 280W
- 40W
- 450W
- 45W
- 15W
- 165W
- 172W
- 20dBm
- 24W
- 3.2W 1.5W
- 34W
- 385W
- 560W
- 10 W
- 10kW
- 130W
- 145W
- 2dBm
- 350W
- 35dBm
- 3dB
- 3kW
- 90W
Insertion Loss
- -
- 0.25dB
- 0.3dB
- 0.5dB
- 0.2dB
- 0.4dB
- 0.35dB
- 0.25 dB
- 0.6dB
- 1dB
- 0.15dB
- 0.8dB
- 0.9dB
- 0.45dB
- 0.7dB
- 0.1dB
- 0.5 dB
- 2dB
- 0.2 dB
- 0.75dB
- 1.5dB
- 0.55dB
- 1.2dB
- 1.4dB
- 0.22dB
- 0.85dB
- 0.35 dB
- 0.3 dB
- 0.65dB
- 1.3dB
- 2.2dB
- 0.16dB
- 3.3dB
- 0.075dB
- 0.18dB
- 0.29dB
- 0.4 dB
- 0.85 dB
- 1.1dB
- 1.6dB
- 2.5dB
- -0.9dB
- 0.17dB
- 0.19dB
- 0.28dB
- 0.6 dB
- 0.8 dB
- 1.8dB
- 3dB
- -0.8dB
- 0.12dB
- 0.23dB
- 0.32dB
- 0.34dB
- 0.35dB, 0.45dB
- 1.15 dB
- 1.25 dB
- 1.25dB
- 1.6 dB
- 1.75dB
- 1.8 dB
- 2.4dB
- 3.15dB
- - 0.4 dB
- --
- -0.55dB
- -1dB
- 0.05dB
- 0.06dB
- 0.07dB
- 0.08 dB
- 0.11dB
- 0.14dB
- 0.15dB, 0.25dB, 0.3dB
- 0.1dB, 0.13dB, 0.14dB, 0.15dB
- 0.21dB
- 0.22 dB
- 0.23dB, 0.25dB, 0.28dB
- 0.25dB, 0.3dB, 0.4dB
- 0.26dB
- 0.27 dB
- 0.27dB
- 0.36dB
- 0.37dB
- 0.38dB
- 0.44dB
- 0.49dB
- 0.56 dB
- 0.5dB;2.5dB
- 0.65 dB
- 0.67dB
- 0.7 dB
- 0.84 dB
- 0.9 dB
- 0.95dB
- 0.97dB
- 0dB, 0.2dB, 0.4dB
- 1.05dB
- 1.3 dB
- 1.5 dB
Clear
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